Spring

Lesson in the Kotlin Roadmap · Stage 49: Server-side Apps

Last updated 14 September 2026

What is Spring?

Spring is a popular, open-source application framework for building robust and scalable Java applications. It provides a comprehensive infrastructure support for developing enterprise applications, handling concerns like dependency injection, aspect-oriented programming, data access, and transaction management. Spring makes use of Kotlin's language features to offer more concise APIs, starting with version 5.0. The online project generator allows you to quickly generate a new project in Kotlin.

Study this in the interactive course See the whole Kotlin roadmap

Free resources to learn Spring

Official docsSpring Docs
Official docsIntroducing Kotlin support in Spring Framework
VideoKotlin and Spring: The modern server side stack | Rod Johnson

Spring: common questions

Can I learn Spring in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Spring in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Spring tutorial for beginners?

It is lesson 141 of 153 in the free Kotlin roadmap, in stage 49, Server-side Apps. If you are new to Kotlin, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.